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U.S. Department of Energy
Office of Scientific and Technical Information

Electrical two and three dimensional modelling of high-speed board to board interconnections

Conference ·
OSTI ID:249922
; ;  [1]
  1. Teradyne, Inc., Nashua, NH (United States)
In today`s high speed electronic systems, board-to-board connectors can contribute to signal degradation, reflections, and crosstalk. Methods exist for using computer modeling to predict the electrical behavior of interconnections from a knowledge of their materials and construction. A typical modeling process utilizes a combination of 2 or 3 dimensional electromagnetic field solvers to derive an approximate circuit model of the connector. Predictions of connector electrical performance are then obtained by plugging this connector model into a model test circuit and simulating the combination with circuit simulation software such as SPICE.
OSTI ID:
249922
Report Number(s):
CONF-9511143--
Country of Publication:
United States
Language:
English

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